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Makes it even nicer thanks to this good read:

Browse Source 
https://stackoverflow.com/questions/16791940/jquery-ui-spinner-able-to-exceed-max-by-keyboard
This commit is contained in:
Jonathan Rosenbaum 2017-07-27 19:12:19 +00:00
parent 1202c4909a
commit 21125249ea
1 changed files with 27 additions and 4 deletions
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31
js/transaction.js
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@ -722,7 +722,8 @@ $(function() {
$("#volunteer_hours").prop("title",title).html("Volunteer Hours"); $("#volunteer_hours").prop("title",title).html("Volunteer Hours");
$(".ui-spinner").show(); $(".ui-spinner").show();
/*
$( "#redeemable_hours" ).spinner({ $( "#redeemable_hours" ).spinner({
step: 0.10, step: 0.10,
numberFormat: "n", numberFormat: "n",
@ -737,9 +738,31 @@ $(function() {
} }
}).show(); }).show();
*/
//$("#redeemable_hours").html(obj.redeemable_hours); $("#redeemable_hours").spinner({
step: 0.10,
numberFormat: "n",
max: obj.current_year_volunteer_hours,
min: 0
}).on('input', function () {
if ($(this).data('onInputPrevented')) return;
var val = this.value,
$this = $(this),
max = $this.spinner('option', 'max'),
min = $this.spinner('option', 'min');
// We want only number, no alpha.
// We set it to previous default value.
if (!val.match(/^[+-]?[\d]{0,}$/)) val = $(this).data('defaultValue');
this.value = val > max ? max : val < min ? min : val;
}).on('keydown', function (e) {
// we set default value for spinner.
if (!$(this).data('defaultValue')) $(this).data('defaultValue', this.value);
// To handle backspace
$(this).data('onInputPrevented', e.which === 8 ? true : false);
}).show();
} else { } else {
$("#volunteer_hours").prop("title","").empty(); $("#volunteer_hours").prop("title","").empty();
$("#redeemable_hours").hide(); $("#redeemable_hours").hide();